mirror of
https://github.com/zephyrproject-rtos/zephyr
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2fcf3435c1
There was a misalignment between Zephyr UART device numbering and SoC UART IP. Device "UART_1" was mapped to IP USART_2, which could be confusing for user. This commit allows to align "UART_1" to IP USART_1. Change is propagated to all STM32F103RB/STM32F401RE based boards and respective pinmux drivers Change-Id: Ia8099dfeec7b9c0c686c2a58ccb4dbb1a55b6537 Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
123 lines
3.2 KiB
Plaintext
123 lines
3.2 KiB
Plaintext
# Kconfig - STM32 UART configuration
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#
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# Copyright (c) 2016 Open-RnD Sp. z o.o.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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menuconfig UART_STM32
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bool "STM32 MCU serial driver"
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default n
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select SERIAL_HAS_DRIVER
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depends on SOC_FAMILY_STM32
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help
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This option enables the UART driver for STM32F10x family of
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processors. Say y if you wish to use serial port on STM32F10x
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MCU.
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# --- port 1 ---
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config UART_STM32_PORT_1
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bool "Enable STM32 USART1 Port"
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default n
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depends on UART_STM32
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help
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Enable support for USART1 port in the driver. Say y here
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if you want to use USART1 device.
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config UART_STM32_PORT_1_NAME
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string "Device Name for STM32 USART1 Port"
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default "UART_1"
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depends on UART_STM32_PORT_1
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help
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This is the device name for USART1 port, and is
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included in the device struct.
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config UART_STM32_PORT_1_BAUD_RATE
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int "STM32 USART1 Baud Rate"
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default 9600
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depends on UART_STM32_PORT_1
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help
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The baud rate for USART1 port to be set to at boot.
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config UART_STM32_PORT_1_IRQ_PRI
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int "STM32 USART1 Interrupt Priority"
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default 0
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depends on UART_STM32_PORT_1 && UART_INTERRUPT_DRIVEN
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help
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The interrupt priority for USART1 port.
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# --- port 2 ---
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config UART_STM32_PORT_2
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bool "Enable STM32 USART2 Port"
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default n
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depends on UART_STM32
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help
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Enable support for USART2 port in the driver. Say y here
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if you want to use USART2 device.
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config UART_STM32_PORT_2_NAME
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string "Device Name for STM32 USART2 Port"
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default "UART_2"
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depends on UART_STM32_PORT_2
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help
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This is the device name for USART2 port, and is
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included in the device struct.
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config UART_STM32_PORT_2_BAUD_RATE
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int "STM32 USART2 Baud Rate"
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default 9600
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depends on UART_STM32_PORT_2
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help
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The baud rate for USART2 port to be set to at boot.
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config UART_STM32_PORT_2_IRQ_PRI
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int "STM32 USART2 Interrupt Priority"
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default 0
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depends on UART_STM32_PORT_2 && UART_INTERRUPT_DRIVEN
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help
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The interrupt priority for USART2 port.
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# --- port 3 ---
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config UART_STM32_PORT_3
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bool "Enable STM32 USART3 Port"
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default n
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depends on UART_STM32
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help
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Enable support for USART3 port in the driver. Say y here
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if you want to use USART3 device.
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config UART_STM32_PORT_3_NAME
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string "Device Name for STM32 USART3 Port"
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default "UART_3"
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depends on UART_STM32_PORT_3
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help
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This is the device name for USART3 port, and is
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included in the device struct.
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config UART_STM32_PORT_3_BAUD_RATE
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int "STM32 USART3 Baud Rate"
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default 9600
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depends on UART_STM32_PORT_3
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help
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The baud rate for USART3 port to be set to at boot.
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config UART_STM32_PORT_3_IRQ_PRI
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int "STM32 USART3 Interrupt Priority"
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default 0
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depends on UART_STM32_PORT_3 && UART_INTERRUPT_DRIVEN
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help
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The interrupt priority for USART3 port.
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